Data center facility and process that utilizes a closed-looped heat management system
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Solution Overview
Problem
Data centers face inefficiencies in power and cooling due to poorly designed air conditioning units, leading to high energy consumption and limitations in supporting high-density computing systems.
Innovation Solution
A waterborne data center facility utilizing a closed-loop, energy-efficient thermal management system that leverages natural surrounding resources, incorporating a marine vessel with a hull heat exchange system, water-based closed-loop cooling, thermal containment, and a software management suite for predictive analytics to optimize energy use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Temperature
If traditional air conditioning units are used to cool data centers, then cooling function is provided, but energy consumption increases significantly
Solution Approach 1:
The patent introduces a heat exchanger as an intermediary device between the data center cooling system and the body of water. The heat exchanger transfers thermal energy from the data center coolant to the water, enabling efficient cooling without direct contact between the two systems. This intermediary approach resolves the contradiction by providing effective heat removal while minimizing energy consumption associated with traditional air conditioning compressors and fans.
Solution Approach 2:
The system utilizes the body of water as a natural heat sink, allowing the water to absorb and carry away heat from the data center without requiring additional energy input. The water's natural flow and thermal capacity provide self-service cooling, eliminating the need for energy-intensive refrigeration cycles and reducing overall energy consumption while maintaining effective temperature control.
2Productivity
If data center density increases to support more computing systems, then computing capacity improves, but cooling requirements and energy consumption increase
Solution Approach 1:
The heat exchanger serves as an intermediary that enables high-density computing by efficiently transferring the increased heat load from dense server racks to the water cooling system. This intermediary mechanism allows the data center to support higher computing densities without proportionally increasing cooling power requirements, as the water-based system provides scalable heat removal capacity.
Solution Approach 2:
The system changes the cooling parameter from air-based convection to water-based conduction and convection, which has superior heat transfer properties. This parameter change enables the system to handle higher heat loads from increased computing density more efficiently, reducing the energy required per unit of computing capacity while supporting higher productivity.
3Temperature
If traditional cooling systems are used, then cooling is provided, but cost effectiveness decreases due to high energy consumption
Solution Approach 1:
The heat exchanger intermediary enables cost-effective thermal control by replacing expensive operational costs of traditional air conditioning with a low-energy water-based heat transfer system. The initial manufacturing cost is offset by dramatically reduced energy consumption and maintenance requirements, improving overall cost effectiveness while maintaining effective temperature control.
Solution Approach 2:
By utilizing the natural thermal capacity and flow of water as a self-service cooling mechanism, the system eliminates the need for energy-intensive compressors, condensers, and evaporators required by traditional refrigeration systems. This self-service approach significantly reduces operational costs and improves cost effectiveness while providing reliable thermal control.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution significantly reduces cooling power requirements, enhances energy efficiency, and lowers costs by utilizing natural resources for thermal control, enabling the support of high-density computing systems with minimal ecological impact.
Implementation Method 1
a water based closed-loop cooling system which comprises a single or plurality of filtered water intake pipes and water exhaust pipes; a single or plurality of water pumps, heat exchangers, coolant heat exchange piping
Implementation Method 2
wherein the surrounding water is drawn by water pumps through filtered water intake pipes to be pumped through one side of the heat exchanger, where it serves as a heat sink to cool hot coolant
Implementation Method 3
a single or plurality of water pumps, heat exchangers, coolant heat exchange piping
Implementation Method 4
a water based closed-loop cooling system which comprises a single or plurality of filtered water intake pipes and water exhaust pipes
Data Source
AI summary
A waterborne data center facility that utilizes a closed-looped heat management system that is both energy-efficient and cost-effective is disclosed. Embodiments employ a closed-looped, energy efficient, cost effective thermal management system that leverages natural resources to control thermal conditions and reduce the overall requirement for cooling power.